Page 839 - 2021 Sierra Catalog

18-4395
EXHAUST MANIFOLD GASKET SET
Replaces: 27-35898A4, 27-35898A3, 27-35898A2 For: GM 153 (2.5L) CID Eng;
120 HP S/N 2046625-6229717
18-4399
EXHAUST MANIFOLD GASKET SET
Replaces: 27-54566A1
For: Ford 302/351 (5.0L & 5.8L) CID Eng; All 888 (188 HP) & 233 HP, 255 HP • S/N 3258728-4175498
— CONTAINS —
Part # Description O.E. # Qty.
18-0183-1 Exhaust Mounting Gasket 27-46820 2
18-2832-1 Manifold End Cap Gasket 27-48043-1 4
18-2833 Exhaust Elbow to Gasket 27-99777-2 4
18-4396
EXHAUST MANIFOLD GASKET SET Replaces: 27-46401A1
For: 250 (4.1L) CID Eng; 165 HP S/N 2770032 & UP — CONTAINS —
Part # Description O.E. # Qty.
18-2830-1 Intake Exhaust Gasket 27-46401 1
18-2831 Thermostat Gasket 27-47590-1 1
18-2832-1 Manifold End Cap Gasket 27-48083-1 2
18-2833 Exhaust Elbow Gasket 27-99777-2 1
18-0353 Carb. Mounting Gasket 27-58764 1
18-0356 Carb. Mounting Gasket 27-64692 1
18-0928-1 Exhaust End Cap Gasket 27-73814 1
18-4398
EXHAUST MANIFOLD GASKET SET
Replaces: 27-53354A1
For: GM 181 (3.0L) CID Eng; 140 HP S/N 3332137-6229717 (Without Siamese Port Cylinder)
CYLINDER HEAD AND INTAKE MANIFOLD GASKET SETS
18-4383
For: GM 153 (2.5L) CID Eng;
S/N 2324347 & UP Includes 18-3880 Head Gasket
18-4384
For: GM 181 (3.0L) CID Eng;
S/N 2508261-6229717 (Except 3.0LX)
18-4386
For: GM 305 & 350 (5.0L & 5.7L) CID Eng; With Heads (1987 & Earlier)
— CONTAINS —
Part # Description O.E. # Qty.
18-0976 Timing Chain Cover Gasket 27-14250 1
18-0868 Intake Manifold Gasket 27-17145 1
18-2949 Exhaust Manifold Gasket 27-33395 2
18-0897 Exhaust Elbow Mounting Gasket 27-41813 2
18-0885-1 Exhaust Elbow Mounting Gasket 27-48042 4
18-2917 Lower Thermostat Housing Gasket 27-53045-1 1
18-0153 Port Dip Gasket 27-85817A1 1
18-2848 Quadrajet Base Gasket 27-58457-2 2
18-2849-1 Exhaust Elbow 27-87105-1,
To Manifold Gasket 27-818832 4
18-3876 Head Gasket 27-75611 2
18-2554 Thermostat Gasket 27-41812 1
18-2832-1 Manifold End Cap Gasket 27-48043-1 4
18-2553 Thermostat Gasket 27-47510 1
18-2833 Exhaust Elbow To Manifold Gasket 27-99777-2 4
18-2844 Thermostat Cover Gasket 27-48818-1 1
18-0889 Fuel Pump Housing Gasket 27-34213 1
18-0891 Water Pump Mounting Gasket 27-34897 1
18-0905 Oil Pan Drain Plug Gasket 27-49955 1
18-0876 Water Pump Mounting Gasket 27-34898 1
18-0994 Carb. Mounting Gasket 27-70143-1 2
821
18-0518 Seal 26-34217 16
18-2845 Valve Cover Gasket 121-122 2
I/O — MERCRUISER - Gasket Sets